Items where Author is "Gupta, Pradeep K."

Chaturvedi, Pankaj ; Majumder, Shovan K. ; Krishna, Hemant ; Muttagi, Sidramesh ; Gupta, Pradeep K. (2010) Fluorescence spectroscopy for noninvasive early diagnosis of oral mucosal malignant and potentially malignant lesions Journal of Cancer Research and Therapeutics, 6 (4). pp. 497-502. ISSN 0973-1482

Manhas, Sandeep ; Swami, Mahesh K. ; Patel, Hari S. ; Uppal, Abha ; Ghosh, Nirmalya ; Gupta, Pradeep K. (2009) Polarized diffuse reflectance measurements on cancerous and noncancerous tissues Journal of Biophotonics, 2 (10). pp. 581-587. ISSN 1864-063X

Jain, Beena ; Uppal, Abha ; Gupta, Pradeep K. ; Das, Kaustuv (2009) Spectroscopic investigations on the binding of the photosensitizer chlorin p₆ with amine-modified silica nanoparticles in aqueous media Photochemistry and Photobiology, 85 (4). pp. 927-933. ISSN 0031-8655

Begum, Gulnaz ; Dube, Alok ; Joshi, Preeti G. ; Gupta, Pradeep K. ; Joshi, Nanda B. (2009) Chlorin p6 preferentially localizes in endoplasmic reticulum and Golgi apparatus and inhibits Ca²⁺ release from intracellular store Journal of Photochemistry and Photobiology B: Biology, 95 (3). pp. 177-184. ISSN 1011-1344

Divakar Rao, K. ; Alex, Aneesh ; Verma, Yogesh ; Thampi, Sreeja ; Gupta, Pradeep K. (2009) Real-time in vivo imaging of adult Zebrafish brain using optical coherence tomography Journal of Biophotonics, 2 (5). pp. 288-291. ISSN 1864-063X

Mohanty, Samarendra K. ; Divakar Rao, K. ; Gupta, Pradeep K. (2008) Surface-plasmon-resonance enhancement: effects on optical trapping and manipulation of nano-objects Journal of Nanophotonics, 2 (1). No pp. given. ISSN 1476-0576

Mohanty, Samarendra K. ; Gupta, Pradeep K. ; Verma, Ravi S. (2007) Self-rotation of an assembly of two or more cylindrical objects in optical tweezers: a simple approach for realization of optically driven micromotors Current Science, 93 (5). pp. 695-698. ISSN 0011-3891

Mohanty, Samarendra K. ; Gupta, Pradeep K. (2007) Aberrated optical tweezers for manipulation of microscopic objects Proceedings of SPIE, 6441 . p. 64411O. ISSN 0277-786X

Majumder, Shovan K. ; Ghosh, Nirmalya ; Gupta, Pradeep K. ; Rathod, Sopan M. (2007) Autofluorescence spectroscopy for early diagnosis of cancer eye Proceedings of SPIE, 6430 . p. 64301K. ISSN 0277-786X

Sharma, Sulbha ; Dube, Alok ; Bose, Biplab ; Gupta, Pradeep K. (2006) Pharmacokinetics and phototoxicity of purpurin-18 in human colon carcinoma cells using liposomes as delivery vehicles Cancer Chemotherapy and Pharmacology, 57 (4). pp. 500-506. ISSN 0344-5704

Saif Zaman, Mohd. ; Goyal, Anita ; Dubey, Gyanendra Prakash ; Gupta, Pradeep K. ; Chandra, Harish ; Das, Taposh K. ; Ganguli, Munia ; Singh, Yogendra (2005) Imaging and analysis of Bacillus anthracis spore germination Microscopy Research and Technique, 66 (6). pp. 307-311. ISSN 1059-910X

Majumder, Shovan K. ; Ghosh, Nirmalya ; Gupta, Pradeep K. (2005) Relevance vector machine for optical diagnosis of cancer Lasers in Surgery and Medicine, 36 (4). pp. 323-333. ISSN 0196-8092

Chandra, Harish ; Gupta, Pradeep K. ; Sharma, Kirti ; Mattoo, Abid R. ; Garg, Satyendra K. ; Gade, W. N. ; Sirdeshmukh, Ravi ; Maithal, Kapil ; Singh, Yogendra (2005) Proteome analysis of mouse macrophages treated with anthrax lethal toxin Biochimica et Biophysica Acta (BBA) - Proteins & Proteomics, 1747 (2). pp. 151-159. ISSN 1570-9639

Mohanty, Samarendra K. ; Sharma, Mrinalini ; Panicker, Mitradas M. ; Gupta, Pradeep K. (2005) Controlled induction, enhancement, and guidance of neuronal growth cones by use of line optical tweezers Optics Letters, 30 (19). pp. 2596-2598. ISSN 0146-9592

Saif Zaman, Mohd. ; Goyal, Anita ; Prakash Dubey, Gyanendra ; Gupta, Pradeep K. ; Chandra, Harish ; Das, Taposh K. ; Ganguli, Munia ; Singh, Yogendra (2005) Imaging and analysis ofBacillus anthracis spore germination Microscopy Research and Technique, 66 (6). pp. 307-311. ISSN 1059-910X

Dasgupta, Raktim ; Gupta, Pradeep K. (2005) Rotation of transparent, nonbirefringent objects by transfer of the spin angular momentum of light Optics Letters, 30 (4). pp. 394-396. ISSN 0146-9592

Sharma, Kirti ; Chandra, Harish ; Gupta, Pradeep K. ; Pathak, Monika ; Narayan, Azeet ; Meena, Laxman S. ; D'Souza, Rochelle C. J. ; Chopra, Puneet ; Ramachandran, S. ; Singh, Yogendra (2004) PknH, a transmembrane Hank's type serine/threonine kinase from Mycobacterium tuberculosis is differentially expressed under stress conditions FEMS Microbiology Letters, 233 (1). pp. 107-113. ISSN 0378-1097

Mohanty, Samarendra K. ; Gupta, Pradeep K. (2004) Laser-assisted three-dimensional rotation of microscopic objects Review of Scientific Instruments, 75 (7). pp. 2320-2322. ISSN 0034-6748

Mohanty, Samarendra K. ; Uppal, Abha ; Gupta, Pradeep K. (2004) Self-rotation of red blood cells in optical tweezers: prospects for high throughput malaria diagnosis Biotechnology Letters, 26 (12). pp. 971-974. ISSN 0141-5492

Gupta, Pradeep K. ; Chandra, Harish ; Gaur, Reetika ; Kurupati, Raj K. ; Chowdhury, Shantanu ; Tandon, Vibha ; Singh, Yogendra ; Maithal, Kapil (2003) Conformational fluctuations in anthrax protective antigen: a possible role of calcium in the folding pathway of the protein FEBS Letters, 554 (3). pp. 505-510. ISSN 0014-5793

Gupta, Pradeep K. ; Kurupati, Raj K. ; Chandra, Harish ; Gaur, Reetika ; Tandon, Vibha ; Singh, Yogendra ; Maithal, Kapil (2003) Acid induced unfolding of anthrax protective antigen Biochemical and Biophysical Research Communications, 311 (1). pp. 229-232. ISSN 0006-291X

Majumder, Shovan K. ; Ghosh, Nirmalya ; Kataria, Sudhir ; Gupta, Pradeep K. (2003) Nonlinear pattern recognition for laser-induced fluorescence diagnosis of cancer Lasers in Surgery and Medicine, 33 (1). pp. 48-56. ISSN 0196-8092

Dasgupta, Raktim ; Mohanty, Samarendra K. ; Gupta, Pradeep K. (2003) Controlled rotation of biological microscopic objects using optical line tweezers Biotechnology Letters, 25 (19). pp. 1625-1628. ISSN 0141-5492

Mohanty, Samarendra K. ; Sharma, Mrinalini ; Gupta, Pradeep K. (2003) Laser-assisted microinjection into targeted animal cells Biotechnology Letters, 25 (11). pp. 895-899. ISSN 0141-5492

Gaur, Reetika ; Gupta, Pradeep K. ; Goyal, Anita ; Wels, Winfried ; Singh, Yogendra (2002) Delivery of nucleic acid into mammalian cells by anthrax toxin Biochemical and Biophysical Research Communications, 297 (5). pp. 1121-1127. ISSN 0006-291X

Gaur, Reetika ; Gupta, Pradeep K. ; Banerjea, Akhil C. ; Singh, Yogendra (2002) Effect of Nasal immunization with protective antigen of Bacillus anthracis on protective immune response against anthrax toxin Vaccine, 20 (21-22). pp. 2836-2839. ISSN 0264-410X

Khanna, Hemant ; Gupta, Pradeep K. ; Singh, Anubha ; Chandra, Ramesh ; Singh, Yogendra (2001) Participation of residue F552 in domain III of the protective antigen in the biological activity of anthrax lethal toxin Biological Chemistry, 382 (6). pp. 941-946. ISSN 1431-6730

Mohanty, Samarendra K. ; Ghosh, Nirmalya ; Majumder, Shovan K. ; Gupta, Pradeep K. (2001) Depolarization of autofluorescence from malignant and normal human breast tissues Applied Optics, 40 (7). pp. 1147-1154. ISSN 0003-6935

Parmeswearan, Diagaradjane ; Aruna, Prakasa R. ; Ganesan, Singaravelu ; Gupta, Pradeep K. (2001) In-vivo pharmacokinetics of δ-ALA induced PPIX during photodynamic therapy on mice tumor model Proceedings of SPIE, 4433 . p. 128. ISSN 0277-786X

Nagarkar, Mangal M. ; Gupta, Pradeep K. (1997) Measurement of the absorption coefficient of CO₂ laser windows with hysteresis in the power-tuning curve of a single-mode continuous-wave CO₂ laser Applied Optics, 36 (36). pp. 9515-9517. ISSN 0003-6935

Nagarkar, Mangal M. ; Gupta, Pradeep K. (1997) Method for obtaining a symmetric power tuning curve for a single-mode continuous-wave CO₂ laser Applied Optics, 36 (18). pp. 4099-4101. ISSN 0003-6935

Mukhopadhyay, ; Gupta, Pradeep K. (1994) Assignments and predictions of optically pumped far infrared laser lines in C-13 methanol Proceedings of SPIE, 2211 . pp. 349-363. ISSN 1864-063X

Mukhopadhyay, ; Gupta, Pradeep K. (1994) High resolution spectroscopy of the OCD-bending mode of methanol-D1 and assignments of far infrared laser lines Proceedings of SPIE, 2211 . pp. 364-372. ISSN 0277-786X

Sinha, Sucharita ; Gupta, Pradeep K. (1990) Temporal synchronization of independently tunable single longitudinal mode hybrid CO₂ lasers Applied Physics B: Lasers and Optics, 51 (4). pp. 295-299. ISSN 0946-2171

Gupta, Pradeep K. ; Bhargava, Sarita (1988) An experiment with Gaussian laser beam American Journal of Physics, 56 (6). pp. 563-564. ISSN 0002-9505

Sinha, Sucharita ; Gupta, Pradeep K. (1986) Longitudinal mode selection in hybrid CO₂ laser for subthreshold operation of CW discharge section Applied Physics Letters, 49 (20). pp. 1331-1332. ISSN 0003-6951